| 产品分类 | 闸阀 |
| 口 径 | DN10 - 50 mm |
| 压 力 | ASME150 - 2500 LB |
| 备 注 | 适用于水、蒸汽、油品、硝酸、醋酸、氧化性介质、尿素等 |
【产品说明】
Z41Y法兰式锻钢闸阀零部件材料：
|
零件名称 |
CS to ASTM |
AS to ASTM |
SS to ASTM |
|
|
Type A105N |
Type F22 |
Type F304(L) |
Type F316(L) |
|
|
阀体 |
A105N |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
|
阀座 |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
|
闸板 |
A182 F430 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
|
阀杆 |
A182 F6a |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
|
垫片 |
316夹柔性石墨 |
316夹PTFE |
||
|
阀盖 |
A105 |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
|
阀盖 螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
|
圆柱销 |
A276 420 |
A276 304 |
||
|
填料压套 |
A276 410 |
A182 F304(L) |
A182 F316(L) |
|
|
活节螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
|
填料压板 |
A105 |
A182 F304 |
||
|
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
|
阀杆螺母 |
A276 420 |
|||
|
锁紧螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
|
铭牌 |
SS |
|||
|
手轮 |
A197 |
|||
|
润滑垫片 |
A273 431 |
|||
|
填料 |
柔性石墨 |
PTFE |
||
|
适用介质 |
水、蒸汽、油品等 |
水、蒸气、油品等 |
硝酸、醋酸等 |
|
|
适用温度 |
-29°C～425°C |
-29°C～550°C |
-29°C～200°C |
|
Z41Y法兰式锻钢闸阀外形及结构尺寸：
|
Z41Y法兰式锻钢闸阀 150Lb-600Lb |
||||||||
|
NPS |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
||
|
L(RF) |
150Lb |
108 |
117 |
127 |
140 |
165 |
203 |
|
|
L1(BW) |
300Lb |
145 |
152 |
165 |
178 |
190 |
216 |
|
|
|
600Lb |
165 |
190 |
216 |
229 |
241 |
292 |
|
|
H（开） |
150,300Lb |
158 |
169 |
197 |
236 |
246 |
283 |
|
|
600Lb |
169 |
197 |
236 |
246 |
283 |
320 |
||
|
W |
100 |
100 |
125 |
160 |
160 |
180 |
||
|
重量 |
150 |
RTJ |
4.5 |
5.2 |
8.2 |
11.5 |
12.5 |
20.3 |
|
BW |
2.8 |
3.3 |
5.4 |
7.1 |
8.2 |
12.5 |
||
|
300 |
RTJ |
4.8 |
6.2 |
9.3 |
14 |
15.5 |
23.4 |
|
|
BW |
3.5 |
4.4 |
6.8 |
8.1 |
9.2 |
15.4 |
||
|
600 |
RTJ |
5.9 |
7.4 |
10.4 |
16.2 |
17.5 |
18.3 |
|
|
BW |
4.5 |
5.1 |
8.2 |
10.5 |
12.4 |
20.1 |
||
|
Z41Y法兰式锻钢闸阀 900Lb-1500Lb |
|||||||
|
NPS |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
|
|
L(RTJ) |
900-1500Lb |
216 |
229 |
254 |
279 |
305 |
371 |
|
L1(BW) |
900-1500Lb |
216 |
229 |
254 |
279 |
305 |
368 |
|
H（开） |
197 |
197 |
236 |
246 |
283 |
330 |
|
|
W |
125 |
125 |
160 |
160 |
180 |
200 |
|
|
重量 |
RTJ |
7.2 |
11.5 |
15.6 |
16.2 |
22.6 |
32.8 |
|
BW |
5.2 |
9.3 |
12.4 |
13.8 |
18.9 |
27.5 |
|
